#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "2isqrt (example 3.6)";

double f_if(float x) {
        float r20977 = 1.0f;
        float r20978 = x;
        float r20979 = sqrt(r20978);
        float r20980 = r20977 / r20979;
        float r20981 = r20978 + r20977;
        float r20982 = sqrt(r20981);
        float r20983 = r20977 / r20982;
        float r20984 = r20980 - r20983;
        return r20984;
}

double f_id(double x) {
        double r20985 = 1.0;
        double r20986 = x;
        double r20987 = sqrt(r20986);
        double r20988 = r20985 / r20987;
        double r20989 = r20986 + r20985;
        double r20990 = sqrt(r20989);
        double r20991 = r20985 / r20990;
        double r20992 = r20988 - r20991;
        return r20992;
}


double f_of(float x) {
        float r20993 = 1.0f;
        float r20994 = x;
        float r20995 = r20994 + r20993;
        float r20996 = sqrt(r20995);
        float r20997 = sqrt(r20994);
        float r20998 = r20996 + r20997;
        float r20999 = r20993 / r20998;
        float r21000 = r20999 / r20997;
        float r21001 = r21000 / r20996;
        return r21001;
}

double f_od(double x) {
        double r21002 = 1.0;
        double r21003 = x;
        double r21004 = r21003 + r21002;
        double r21005 = sqrt(r21004);
        double r21006 = sqrt(r21003);
        double r21007 = r21005 + r21006;
        double r21008 = r21002 / r21007;
        double r21009 = r21008 / r21006;
        double r21010 = r21009 / r21005;
        return r21010;
}

void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) {
        mpfr_fmod(r, n, d, rmd);
        if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd);
}


static mpfr_t r21011, r21012, r21013, r21014, r21015, r21016, r21017, r21018;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1168);
        mpfr_init_set_str(r21011, "1", 10, MPFR_RNDN);
        mpfr_init(r21012);
        mpfr_init(r21013);
        mpfr_init(r21014);
        mpfr_init(r21015);
        mpfr_init(r21016);
        mpfr_init(r21017);
        mpfr_init(r21018);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21012, x, MPFR_RNDN);
        mpfr_sqrt(r21013, r21012, MPFR_RNDN);
        mpfr_div(r21014, r21011, r21013, MPFR_RNDN);
        mpfr_add(r21015, r21012, r21011, MPFR_RNDN);
        mpfr_sqrt(r21016, r21015, MPFR_RNDN);
        mpfr_div(r21017, r21011, r21016, MPFR_RNDN);
        mpfr_sub(r21018, r21014, r21017, MPFR_RNDN);
        return mpfr_get_d(r21018, MPFR_RNDN);
}

static mpfr_t r21019, r21020, r21021, r21022, r21023, r21024, r21025, r21026, r21027;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1168);
        mpfr_init_set_str(r21019, "1", 10, MPFR_RNDN);
        mpfr_init(r21020);
        mpfr_init(r21021);
        mpfr_init(r21022);
        mpfr_init(r21023);
        mpfr_init(r21024);
        mpfr_init(r21025);
        mpfr_init(r21026);
        mpfr_init(r21027);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r21020, x, MPFR_RNDN);
        mpfr_add(r21021, r21020, r21019, MPFR_RNDN);
        mpfr_sqrt(r21022, r21021, MPFR_RNDN);
        mpfr_sqrt(r21023, r21020, MPFR_RNDN);
        mpfr_add(r21024, r21022, r21023, MPFR_RNDN);
        mpfr_div(r21025, r21019, r21024, MPFR_RNDN);
        mpfr_div(r21026, r21025, r21023, MPFR_RNDN);
        mpfr_div(r21027, r21026, r21022, MPFR_RNDN);
        return mpfr_get_d(r21027, MPFR_RNDN);
}

static mpfr_t r21028, r21029, r21030, r21031, r21032, r21033, r21034, r21035, r21036;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1168);
        mpfr_init_set_str(r21028, "1", 10, MPFR_RNDN);
        mpfr_init(r21029);
        mpfr_init(r21030);
        mpfr_init(r21031);
        mpfr_init(r21032);
        mpfr_init(r21033);
        mpfr_init(r21034);
        mpfr_init(r21035);
        mpfr_init(r21036);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r21029, x, MPFR_RNDN);
        mpfr_add(r21030, r21029, r21028, MPFR_RNDN);
        mpfr_sqrt(r21031, r21030, MPFR_RNDN);
        mpfr_sqrt(r21032, r21029, MPFR_RNDN);
        mpfr_add(r21033, r21031, r21032, MPFR_RNDN);
        mpfr_div(r21034, r21028, r21033, MPFR_RNDN);
        mpfr_div(r21035, r21034, r21032, MPFR_RNDN);
        mpfr_div(r21036, r21035, r21031, MPFR_RNDN);
        return mpfr_get_d(r21036, MPFR_RNDN);
}